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Zhao Q, Liu X, Yu C, Xiao Y. Macrophages and Bone Marrow-Derived Mesenchymal Stem Cells Work in Concert to Promote Fracture Healing: A Brief Review. DNA Cell Biol 2022; 41:276-284. [PMID: 35196145 DOI: 10.1089/dna.2021.0869] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
Bone marrow-derived mesenchymal stem cell (BMSC)-based and macrophage-based cell therapy are regarded as promising strategies to promote fracture healing because of incredible osteogenic potential of BMSCs and typical immunomodulatory function of macrophages. Apart from their respective key roles, accumulative evidence has also demonstrated the importance of cross talk between these two cell types in fracture healing process. This review takes a deep insight into the recent research progress of the synergic performance of BMSCs and macrophages by discussing not only the cells own functions but also the relevant impact factors and mechanisms (ambient microenvironment stimulus, miRNAs, etc). The aim of this review is to provide some valuable cues and technique support for the macrophage- and BMSC-related research, which will be helpful to propel BMSC/macrophage-based combined cell therapy for bone fracture treatment.
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Affiliation(s)
- Qing Zhao
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Med-X Center for Materials, Sichuan University, Chengdu, China
| | - Xinran Liu
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Med-X Center for Materials, Sichuan University, Chengdu, China
| | - Chuanying Yu
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Med-X Center for Materials, Sichuan University, Chengdu, China
| | - Yu Xiao
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Med-X Center for Materials, Sichuan University, Chengdu, China
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MicroRNA124 and microRNA21-5p regulate migration, proliferation and differentiation of rat bone marrow mesenchymal stem cells. Biosci Rep 2021; 40:226597. [PMID: 33026076 PMCID: PMC7584812 DOI: 10.1042/bsr20193531] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2019] [Revised: 08/29/2020] [Accepted: 10/02/2020] [Indexed: 12/28/2022] Open
Abstract
Mesenchymal stem cells (MSCs) are multipotent stromal cells that can be a useful source of cells for the treatment of many diseases, including neurologic diseases. The curative effect of MSCs relies mostly on cell’s capacity of migration, proliferation and differentiation. MicroRNAs (miRNAs) are small non-coding RNAs that play important roles on regulating various cell behaviors. Here, we report that miRNA-124 (miR124) and miRNA-21-5p (miR21-5p) display different regulatory roles on migration, proliferation and neuron differentiation of MSCs. MiR124 was shown greatly promoting MSCs migration and neuronal differentiation. MiR21-5p could significantly enhance the proliferation and neuronal differentiation ability of MSCs. MiR124 and miR21-5p synergistically promote differentiation of MSCs into neurons. Collectively, miR124 and miR21-5p can functionally regulate cell migration, proliferation and neuronal differentiation of MSCs. Therefore, miR124 and miR21-5p may be promising tools to improve transplantation efficiency for neural injury.
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Zhang Y, Hu Y, Wang W, Guo Z, Yang F, Cai X, Xiong L. Current Progress in the Endogenous Repair of Intervertebral Disk Degeneration Based on Progenitor Cells. Front Bioeng Biotechnol 2021; 8:629088. [PMID: 33553131 PMCID: PMC7862573 DOI: 10.3389/fbioe.2020.629088] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Accepted: 12/31/2020] [Indexed: 12/19/2022] Open
Abstract
Intervertebral disk (IVD) degeneration is one of the most common musculoskeletal disease. Current clinical treatment paradigms for IVD degeneration cannot completely restore the structural and biomechanical functions of the IVD. Bio-therapeutic techniques focused on progenitor/stem cells, especially IVD progenitor cells, provide promising options for the treatment of IVD degeneration. Endogenous repair is an important self-repair mechanism in IVD that can allow the IVD to maintain a long-term homeostasis. The progenitor cells within IVD play a significant role in IVD endogenous repair. Improving the adverse microenvironment in degenerative IVD and promoting progenitor cell migration might be important strategies for implementation of the modulation of endogenous repair of IVD. Here, we not only reviewed the research status of treatment of degenerative IVD based on IVD progenitor cells, but also emphasized the concept of endogenous repair of IVD and discussed the potential new research direction of IVD endogenous repair.
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Affiliation(s)
- Yanbin Zhang
- Department of Orthopaedics, Tongji Medical College, Union Hospital, Huazhong University of Science and Technology, Wuhan, China
| | - Yiqiang Hu
- Department of Orthopaedics, Tongji Medical College, Union Hospital, Huazhong University of Science and Technology, Wuhan, China
| | - Wentian Wang
- Department of Orthopaedics, Tongji Medical College, Union Hospital, Huazhong University of Science and Technology, Wuhan, China
| | - Zijun Guo
- Department of Orthopaedics, Tongji Medical College, Union Hospital, Huazhong University of Science and Technology, Wuhan, China
| | - Fan Yang
- Department of Orthopaedics, Tongji Medical College, Union Hospital, Huazhong University of Science and Technology, Wuhan, China
| | - Xianyi Cai
- Department of Orthopaedics, Tongji Medical College, Union Hospital, Huazhong University of Science and Technology, Wuhan, China
| | - Liming Xiong
- Department of Orthopaedics, Tongji Medical College, Union Hospital, Huazhong University of Science and Technology, Wuhan, China
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Abstract
Mesenchymal stem cells (MSCs) represent a promising source of cell-based therapies for treatment of a wide variety of injuries and diseases. Their tropism and migration to the damaged sites, which are elicited by cytokines secreted from tissues around pathology, are the prerequisite for tissue repair and regeneration. Better understanding of the elicited-migration of MSCs and discovering conditions that elevate their migration ability, will help to increase their homing to pathologies and improve therapeutic efficacy. It is increasingly recognized that microRNAs are important regulators of cell migration. Here we summarize current understanding of the microRNA-regulated migration of MSCs.
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Tian Y, Tian Y, Tu Y, Zhang G, Zeng X, Lin J, Ai M, Mao Z, Zheng R, Yuan Y. microRNA-124 inhibits stem-like properties and enhances radiosensitivity in nasopharyngeal carcinoma cells via direct repression of expression of JAMA. J Cell Mol Med 2020; 24:9533-9544. [PMID: 32681617 PMCID: PMC7520313 DOI: 10.1111/jcmm.15177] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2019] [Revised: 01/15/2020] [Accepted: 03/06/2020] [Indexed: 01/30/2023] Open
Abstract
Cancer stem cells (CSCs) are a source of tumour recurrence in patients with nasopharyngeal carcinoma (NPC); however, the function of microRNA‐124 (miR‐124) in NPC CSCs has not been clearly defined. In this study, we investigated the role of miR‐124 in NPC CSCs. qRT‐PCR was performed to measure miR‐124 expression in NPC tissues and cell lines and the effects of miR‐124 on stem‐like properties and radiosensitivity of NPC cells measured. Luciferase reporter assays and rescue experiments were used to investigate the interaction of miR‐124 with the 3′UTR of junctional adhesion molecule A (JAMA). Finally, we examined the effects of miR‐124 in an animal model and clinical samples. Down‐regulation of miR‐124 was detected in cancer tissues and was inversely associated with tumour stage and lymph node metastasis. Overexpression of miR‐124 inhibited stemness properties and enhanced radiosensitivity of NPC cells in vitro and in vivo via targeting JAMA. Up‐regulation of miR‐124 was correlated with superior overall survival of patients with NPC. Our study demonstrates that miR‐124 can inhibit stem‐like properties and enhance radiosensitivity by directly targeting JAMA in NPC. These findings provide novel insights into the molecular mechanisms underlying therapy failure in NPC.
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Affiliation(s)
- Yunhong Tian
- State Key Laboratory of Respiratory Disease, Affiliated Cancer Hospital & Institute of Guangzhou Medical University, Guangzhou, China
| | - Yunming Tian
- Department of Radiation Oncology, Hui Zhou Municipal Central Hospital, Huizhou, China
| | - Yinuo Tu
- State Key Laboratory of Respiratory Disease, Affiliated Cancer Hospital & Institute of Guangzhou Medical University, Guangzhou, China
| | - Guoqian Zhang
- State Key Laboratory of Respiratory Disease, Affiliated Cancer Hospital & Institute of Guangzhou Medical University, Guangzhou, China
| | - Xing Zeng
- State Key Laboratory of Respiratory Disease, Affiliated Cancer Hospital & Institute of Guangzhou Medical University, Guangzhou, China
| | - Jie Lin
- State Key Laboratory of Respiratory Disease, Affiliated Cancer Hospital & Institute of Guangzhou Medical University, Guangzhou, China
| | - Meiling Ai
- State Key Laboratory of Respiratory Disease, Affiliated Cancer Hospital & Institute of Guangzhou Medical University, Guangzhou, China
| | - Zixu Mao
- Department of Pharmacology and Chemical Biology, School of Medicine, Emory University, Atlanta, GA, USA
| | - Ronghui Zheng
- State Key Laboratory of Respiratory Disease, Affiliated Cancer Hospital & Institute of Guangzhou Medical University, Guangzhou, China
| | - Yawei Yuan
- State Key Laboratory of Respiratory Disease, Affiliated Cancer Hospital & Institute of Guangzhou Medical University, Guangzhou, China
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Yu C, Zhang X, Sun X, Long C, Sun F, Liu J, Li X, Lee RJ, Liu N, Li Y, Teng L. Ketoprofen and MicroRNA-124 Co-loaded poly (lactic-co-glycolic acid) microspheres inhibit progression of Adjuvant-induced arthritis in rats. Int J Pharm 2018; 552:148-153. [PMID: 30268854 DOI: 10.1016/j.ijpharm.2018.09.063] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2018] [Revised: 08/31/2018] [Accepted: 09/26/2018] [Indexed: 02/08/2023]
Abstract
Ketoprofen, a non-steroid anti-inflammatory drug, is widely used for relieving the pain and swelling caused by rheumatoid arthritis. However, ketoprofen can't suppress disease progression effectively. In this study, in an effort to improve the therapeutic effect for rheumatoid arthritis (RA), microRNA-124 (miR-124), a promising new therapeutic agent for RA, was co-loaded with ketoprofen into poly (lactic-co-glycolic acid) (PLGA) microspheres and administrated to adjuvant-induced arthritis rats. PLGA microspheres loaded with ketoprofen and miR-124 were prepared by a modified multiple emulsion-solvent evaporation method. In vivo pharmacodynamics experimental results indicated ketoprofen in co-loaded microspheres could significantly reduce inflammation of the joints and miR-124 in the microspheres could reduce bone damage. In addition, ketoprofen and miR-124 co-loaded PLGA microspheres had a remarkable advanced activity over delivery of either miR-124 or ketoprofen in suppressing adjuvant-induced arthritis (AA) in rats. Results of western blot and immunohistochemistry revealed that miR-124 could reduce the level of receptor activator of nuclear factor kappa-B ligand (RANKL). These results suggested co-delivery of ketoprofen and miR-124 could achieve synergistic effects on preventing inflammation and bone damage caused by AA. Ketoprofen and miR-124 co-loaded PLGA microspheres could be a promising combined therapeutic strategy against RA.
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Affiliation(s)
- Changhui Yu
- School of Life Sciences, Jilin University, Changchun, Jilin 130012, China
| | - Xueyan Zhang
- School of Life Sciences, Jilin University, Changchun, Jilin 130012, China
| | - Xiangshi Sun
- School of Life Sciences, Jilin University, Changchun, Jilin 130012, China
| | - Chaoxing Long
- School of Life Sciences, Jilin University, Changchun, Jilin 130012, China
| | - Fengying Sun
- School of Life Sciences, Jilin University, Changchun, Jilin 130012, China
| | - Jiaxin Liu
- School of Life Sciences, Jilin University, Changchun, Jilin 130012, China
| | - Xiangyu Li
- School of Life Sciences, Jilin University, Changchun, Jilin 130012, China
| | - Robert J Lee
- School of Life Sciences, Jilin University, Changchun, Jilin 130012, China; College of Pharmacy, the Ohio State University, Columbus, OH 43210, USA
| | - Na Liu
- School of Life Sciences, Jilin University, Changchun, Jilin 130012, China
| | - Youxin Li
- School of Life Sciences, Jilin University, Changchun, Jilin 130012, China.
| | - Lesheng Teng
- School of Life Sciences, Jilin University, Changchun, Jilin 130012, China.
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Zhang Y, Li Y, Zhang L, Li J, Zhu C. Mesenchymal stem cells: potential application for the treatment of hepatic cirrhosis. Stem Cell Res Ther 2018. [PMID: 29523186 PMCID: PMC5845383 DOI: 10.1186/s13287-018-0814-4] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
Nowadays, orthotopic liver transplantation is considered the most efficient approach to the end stage of chronic hepatic cirrhosis. Because of the limitations of orthotopic liver transplantation, stem cells are an attractive therapeutic option. Mesenchymal stem cells (MSCs) especially show promise as an alternative treatment for hepatic cirrhosis in animal models and during clinical trials. Nevertheless, the homing of transplanted MSCs to the liver occurs in limited numbers. Therefore, we review the strategies for enhancing the homing of MSCs, mainly via the delivery routes, optimizing cell culture conditions, stimulating the target sites, and genetic modification.
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Affiliation(s)
- Yongting Zhang
- Department of Infectious Disease, the First Affiliated Hospital with Nanjing Medical University, Nanjing, China
| | - Yuwen Li
- Department of Pediatrics, the First Affiliated Hospital with Nanjing Medical University, Nanjing, China
| | - Lili Zhang
- Department of Infectious Disease, the First Affiliated Hospital with Nanjing Medical University, Nanjing, China
| | - Jun Li
- Department of Infectious Disease, the First Affiliated Hospital with Nanjing Medical University, Nanjing, China
| | - Chuanlong Zhu
- Department of Infectious Disease, the First Affiliated Hospital with Nanjing Medical University, Nanjing, China.
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Jeong D, Ham J, Park S, Lee S, Lee H, Kang HS, Kim SJ. MicroRNA-7-5p mediates the signaling of hepatocyte growth factor to suppress oncogenes in the MCF-10A mammary epithelial cell. Sci Rep 2017; 7:15425. [PMID: 29133945 PMCID: PMC5684415 DOI: 10.1038/s41598-017-15846-z] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2017] [Accepted: 11/02/2017] [Indexed: 12/23/2022] Open
Abstract
MicroRNA-7 (miR-7) is a non-coding RNA of 23-nucleotides that has been shown to act as a tumor suppressor in various cancers including breast cancer. Although there have been copious studies on the action mechanisms of miR-7, little is known about how the miR is controlled in the mammary cell. In this study, we performed a genome-wide expression analysis in miR-7-transfected MCF-10A breast cell line to explore the upstream regulators of miR-7. Analysis of the dysregulated target gene pool predicted hepatocyte growth factor (HGF) as the most plausible upstream regulator of miR-7. MiR-7 was upregulated in MCF-10A cells by HGF, and subsequently downregulated upon treatment with siRNA against HGF. However, the expression of HGF did not significantly change through either an upregulation or downregulation of miR-7 expression, suggesting that HGF acts upstream of miR-7. In addition, the target genes of miR-7, such as EGFR, KLF4, FAK, PAK1 and SET8, which are all known oncogenes, were downregulated in HGF-treated MCF-10A; in contrast, knocking down HGF recovered their expression. These results indicate that miR-7 mediates the activity of HGF to suppress oncogenic proteins, which inhibits the development of normal cells, at least MCF-10A, into cancerous cells.
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Affiliation(s)
- Dawoon Jeong
- Department of Life Science, Dongguk University-Seoul, Goyang, Republic of Korea
| | - Juyeon Ham
- Department of Life Science, Dongguk University-Seoul, Goyang, Republic of Korea
| | - Sungbin Park
- Department of Life Science, Dongguk University-Seoul, Goyang, Republic of Korea
| | - Seungyeon Lee
- Department of Life Science, Dongguk University-Seoul, Goyang, Republic of Korea
| | - Hyunkyung Lee
- Department of Life Science, Dongguk University-Seoul, Goyang, Republic of Korea
| | - Han-Sung Kang
- Research Institute and Hospital, National Cancer Center, Goyang, Republic of Korea
| | - Sun Jung Kim
- Department of Life Science, Dongguk University-Seoul, Goyang, Republic of Korea.
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Moghadam S, Erfanmanesh M, Esmaeilzadeh A. Interleukin 35 and Hepatocyte Growth Factor; as a novel combined immune gene therapy for Multiple Sclerosis disease. Med Hypotheses 2017; 109:102-105. [PMID: 29150266 DOI: 10.1016/j.mehy.2017.09.017] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2017] [Revised: 08/18/2017] [Accepted: 09/21/2017] [Indexed: 02/07/2023]
Abstract
An autoimmune demyelination disease of the Central Nervous System, Multiple Sclerosis, is a chronic inflammation which mostly involves young adults. Suffering people face functional loss with a severe pain. Most current MS treatments are focused on the immune response suppression. Approved drugs suppress the inflammatory process, but factually, there is no definite cure for Multiple Sclerosis. Recently developed knowledge has demonstrated that gene and cell therapy as a hopeful approach in tissue regeneration. The authors propose a novel combined immune gene therapy for Multiple Sclerosis treatment using anti-inflammatory and remyelination of Interleukine-35 and Hepatocyte Growth Factor properties, respectively. In this hypothesis Interleukine-35 and Hepatocyte Growth Factor introduce to Mesenchymal Stem Cells of EAE mouse model via an adenovirus based vector. It is expected that Interleukine-35 and Hepatocyte Growth Factor genes expressed from MSCs could effectively perform in immunotherapy of Multiple Sclerosis.
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Affiliation(s)
- Samira Moghadam
- School of Medicine, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Maryam Erfanmanesh
- Young Researchers and Elite Club, Zanjan Branch, Islamic Azad University, Zanjan, Iran
| | - Abdolreza Esmaeilzadeh
- Department of Immunology, Zanjan University of Medical Sciences, Zanjan, Iran; Cancer Gene Therapy Research Center, Zanjan University of Medical Sciences, Zanjan, Iran.
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Hu H, Wang G, Li C. miR-124 suppresses proliferation and invasion of nasopharyngeal carcinoma cells through the Wnt/β-catenin signaling pathway by targeting Capn4. Onco Targets Ther 2017; 10:2711-2720. [PMID: 28579809 PMCID: PMC5449109 DOI: 10.2147/ott.s135563] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Background Recent studies have demonstrated that microRNA 124 (miR-124) acts as a tumor suppressor in nasopharyngeal carcinoma (NPC); however, the exact molecular mechanism by which miR-124 exerts tumor suppression has not been well elucidated. Materials and methods We performed quantitative real-time PCR (qRT-PCR) to measure the expression of metastasis associated lung adenocarcinoma transcript 1, miR-124, and calpain small subunit 1 (Capn4) mRNAs in NPC cell lines. We also performed western blot analysis to detect the levels of Capn4. Furthermore, we performed MTT assay and transwell invasion assay to determine the proliferation and invasion ability of two NPC cell lines, namely, HONE1 and CNE2 cells, respectively. The verification of targets of miR-124 was performed using prediction softwares and luciferase reporter analysis. Results According to our results, the expression of Capn4 was found to be elevated, whereas the expression of miR-124 was lowered in NPC cell lines compared with normal nasopharyngeal cells. When we preformed overexpression of miR-124, it suppressed the proliferation and invasion of NPC cells. Moreover, miR-124 suppressed the expression of Capn4 by targeting Capn4 in HONE1 and CNE2 cells. When we preformed overexpression of Capn4, it reversed the inhibitory effect of miR-124 on the proliferation and invasion of NPC cells. Furthermore, miR-124–Capn4 axis decreased the levels of β-catenin, cyclin D1, and c-Myc, the components of the Wnt/β-catenin signaling pathway. Conclusion The suppression of proliferation and invasion of NPC cells by miR-124 were achieved by the regulation of Wnt/β-catenin signaling pathway by targeting Capn4. The results of this study revealed a novel miR-124–Capn4 regulatory axis in NPC cell lines, providing a better understanding of the pathogenesis of NPC and a promising therapeutic target for patients with NPC.
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Affiliation(s)
- Haili Hu
- Department of Otorhinolaryngology, Huaihe Hospital of Henan University
| | - Guanghui Wang
- Department of Otorhinolaryngology, Huaihe Hospital of Henan University
| | - Congying Li
- Department of Otorhinolaryngology, School of Medicine, Kaifeng University, Kaifeng, People's Republic of China
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